﻿/*验证*/
var LG=(function(lg){
    var _valid={
        emailReg:/^[-_A-Za-z0-9]+@([_A-Za-z0-9]+.)+[A-Za-z0-9]{2,3}$/,
        dateReg:/^(?:19|20)[0-9][0-9]-(?:(?:0[1-9])|(?:1[0-2]))-(?:(?:[0-2][1-9])|(?:[1-3][0-1]))$/,
        timeReg:/^(?:(?:[0-2][0-3])|(?:[0-1][0-9])):[0-5][0-9]:[0-5][0-9]$/,
        datetimeReg: /^(?:19|20)[0-9][0-9]-(?:(?:0[1-9])|(?:1[0-2]))-(?:(?:[0-2][1-9])|(?:[1-3][0-1])) (?:(?:[0-2][0-3])|(?:[0-1][0-9])):[0-5][0-9]:[0-5][0-9]$/,
        urlReg:/^(http:\/\/)?(www|\w+)\.\w+\.\w+$/,
        intReg:/^-?\d+$/,
        phoneReg:/^(0[0-9]{2,3}\-)?([2-9][0-9]{6,7})+(\-[0-9]{1,4})?$/,
        mobileReg:/^1[3,5,8]{1}[0-9]{1}[0-9]{8}$/,
        mobilephoneReg:/(^1[3,5,8]{1}[0-9]{1}[0-9]{8}$)|(^(0[0-9]{2,3}\-)?([2-9][0-9]{6,7})+(\-[0-9]{1,4})?$)/,
        qqReg:/^[1-9]\d{4,9}$/
    };

    _valid.isEmail=function(input){
        return _valid.emailReg.test(input);
    }

    _valid.isDate=function(input){
        return _valid.dateReg.test(input);
    }

    _valid.isTime=function(input){
        return _valid.timeReg.test(input);
    }

    _valid.isDateTime=function(input){
        return _valid.datetimeReg.test(input);
    }

    _valid.isUrl=function(input){
        return _valid.urlReg.test(input);
    }

    _valid.isInt=function(input){
        return _valid.intReg.test(input);
    }

    _valid.isPhone=function(input){
        return _valid.phoneReg.test(input);
    }

    _valid.isMobile=function(input){
        return _valid.mobileReg.test(input);
    }

    _valid.isMobilePhone=function(input){
        return _valid.mobilephoneReg.test(input);
    }

    _valid.isQQ=function(input){
        return _valid.qqReg.test (input);
    }

    _valid.IsIDCard=function(input){
        var result={isValid:false,msg:""};
        var Errors=new Array( 
        "验证通过!", 
        "身份证号码位数不对!", 
        "身份证号码出生日期超出范围或含有非法字符!", 
        "身份证号码校验错误!", 
        "身份证地区非法!" 
        ); 
        var area={11:"北京",12:"天津",13:"河北",14:"山西",15:"内蒙古",21:"辽宁",22:"吉林",23:"黑龙江",31:"上海",32:"江苏",33:"浙江",34:"安徽",35:"福建",36:"江西",37:"山东",41:"河南",42:"湖北",43:"湖南",44:"广东",45:"广西",46:"海南",50:"重庆",51:"四川",52:"贵州",53:"云南",54:"西藏",61:"陕西",62:"甘肃",63:"青海",64:"宁夏",65:"新疆",71:"台湾",81:"香港",82:"澳门",91:"国外"} 

        var input,Y,JYM; 
        var S,M; 
        var idcard_array = new Array(); 
        idcard_array = input.split(""); 

        //地区检验 
        if(area[parseInt(input.substr(0,2))]==null){
            result.msg=Errors[4];
            return result ;
        }  
        //身份号码位数及格式检验 
        switch(input.length){ 
        case 15: 
            if ( (parseInt(input.substr(6,2))+1900) % 4 == 0 || ((parseInt(input.substr(6,2))+1900) % 100 == 0 && (parseInt(input.substr(6,2))+1900) % 4 == 0 )){ 
                ereg=/^[1-9][0-9]{5}[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|[1-2][0-9]))[0-9]{3}$/;//测试出生日期的合法性 
            } 
            else { 
                ereg=/^[1-9][0-9]{5}[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|1[0-9]|2[0-8]))[0-9]{3}$/;//测试出生日期的合法性 
            } 
            if(ereg.test(input)){
                result.isValid=true;
                result.msg=Errors[0];
            }
            else {
                result.isValid=false;
                result.msg= Errors[2];
            }
            break; 
        case 18: 
        if ( parseInt(input.substr(6,4)) % 4 == 0 || (parseInt(input.substr(6,4)) % 100 == 0 && parseInt(input.substr(6,4))%4 == 0 )){ 
            ereg=/^[1-9][0-9]{5}19[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|[1-2][0-9]))[0-9]{3}[0-9Xx]$/;//闰年出生日期的合法性正则表达式 
        } 
        else { 
            ereg=/^[1-9][0-9]{5}19[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|1[0-9]|2[0-8]))[0-9]{3}[0-9Xx]$/;//平年出生日期的合法性正则表达式 
        } 
        if(ereg.test(input)){//测试出生日期的合法性 
            //计算校验位 
            S = (parseInt(idcard_array[0]) + parseInt(idcard_array[10])) * 7 
                + (parseInt(idcard_array[1]) + parseInt(idcard_array[11])) * 9 
                + (parseInt(idcard_array[2]) + parseInt(idcard_array[12])) * 10 
                + (parseInt(idcard_array[3]) + parseInt(idcard_array[13])) * 5 
                + (parseInt(idcard_array[4]) + parseInt(idcard_array[14])) * 8 
                + (parseInt(idcard_array[5]) + parseInt(idcard_array[15])) * 4 
                + (parseInt(idcard_array[6]) + parseInt(idcard_array[16])) * 2 
                + parseInt(idcard_array[7]) * 1 
                + parseInt(idcard_array[8]) * 6 
                + parseInt(idcard_array[9]) * 3 ; 
                Y = S % 11; 
                M = "F"; 
                JYM = "10X98765432"; 
                M = JYM.substr(Y,1);//判断校验位 
                if(M == idcard_array[17]){
                    result.isValid=true ;
                    result.msg=Errors[0];
                }
                else{
                    result.isValid=false ;
                    result.msg=Errors[3];
                }  
            } 
            else
            {
                result.isValid=false ;
                result.msg=Errors[2];
            }
            break; 
        default: 
            result.isValid=false ;
            result.msg=Errors[1];
        }
        return result.isValid;
    }

    lg.Valid=_valid;
    return lg;
}(LG||{}));

